From 1a42421d9227909a6ecb9d28b2513663f990e524 Mon Sep 17 00:00:00 2001
From: Ryzerth <whatsthetgeek@gmail.com>
Date: Mon, 20 Jul 2020 17:34:05 +0200
Subject: [PATCH] fixed crash when no dev detected 3

---
 src/main_window.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main_window.cpp b/src/main_window.cpp
index 96fd098c..8b06a6b7 100644
--- a/src/main_window.cpp
+++ b/src/main_window.cpp
@@ -237,7 +237,7 @@ void drawWindow() {
         }
     }
 
-    if (srId != _srId) {
+    if (srId != _srId && soapy.devList.size() > 0) {
         _srId = srId;
         sampleRate = soapy.sampleRates[srId];
         printf("Setting sample rate to %f\n", (float)soapy.sampleRates[srId]);